47138703

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{1283}}^1$

素因数の和:1654

約数の個数: 16

約数和(自身を含む): 64795776

約数和(自身を除く): 17657073

約数列:

[1, 3, 37, 111, 331, 993, 1283, 3849, 12247, 36741, 47471, 142413, 424673, 1274019, 15712901, 47138703]

約数ペア:

[(1, 47138703), (3, 15712901), (37, 1274019), (111, 424673), (331, 142413), (993, 47471), (1283, 36741), (3849, 12247)]